CILIP : the chartered institute of library and information professionals : yearbook 2005-2006
Facet Publishing, 2002
 Buku Teks
Sandor, Bela I. (Bela Imre)
Experiments in strength of materials / Bela I. Sandor
Prentice-Hall, 1980
 Buku Teks
Sherwood, P. T.
Alternative materials in road construction : a guide to the use of waste, recycled materials and by products / P.T. Sherwood
Thomas Telford, 1995
 Buku Teks
International encyclopedia of information and library science
ed. by John Feather, Paul Sturges
Routledge, 2003
 Buku Referensi
Connaway, Lynn Silipigni, author
Research methods in library and information science
Libraries Unlimited, 2017
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